add LPC4337FET256

arch/arm/include/lpc43xx/chip.h

@@ -347,6 +347,32 @@
 #  define LPC43_NADC10             (2)         /* Two 10-bit ADC controllers */
 #  define LPC43_NADC10_CHANNELS    (8)         /* Eight ADC channels */
 #  undef  LPC43_NADC12                         /* No 12-bit ADC controllers */
+#elif defined(CONFIG_ARCH_CHIP_LPC4337FET256)
+#  define LPC43_FLASH_BANKA_SIZE   (512*1024)  /* 1024Kb FLASH */
+#  define LPC43_FLASH_BANKB_SIZE   (512*1024)
+#  define LPC43_LOCSRAM_BANK0_SIZE (32*1024)   /* 72Kb Local SRAM */
+#  define LPC43_LOCSRAM_BANK1_SIZE (40*1024)
+#  define LPC43_AHBSRAM_BANK0_SIZE (48*1024)   /* 64Kb AHB SRAM */
+#  define LPC43_AHBSRAM_BANK1_SIZE (0)
+#  define LPC43_AHBSRAM_BANK2_SIZE (16*1024)
+#  define LPC43_EEPROM_SIZE        (16*1024)   /* 16Kb EEPROM */
+#  undef  LPC43_NLCD                           /* No LCD controller */
+#  define LPC43_ETHERNET           (1)         /* One Ethernet controller */
+#  define LPC43_USB0               (1)         /* Have USB0 (Host, Device, OTG) */
+#  define LPC43_USB1               (1)         /* Have USB1 (Host, Device) */
+#  define LPC43_USB1_ULPI          (1)         /* Have USB1 (Host, Device) with ULPI I/F */
+#  define LPC43_MCPWM              (1)         /* One PWM interface */
+#  define LPC43_QEI                (1)         /* One Quadrature Encoder interface */
+#  define LPC43_NUSARTS            (4)         /* Three USARTs + 1 UART */
+#  define LPC43_NSSP               (2)         /* Two SSP controllers */
+#  define LPC43_NTIMERS            (4)         /* Four Timers */
+#  define LPC43_NI2C               (2)         /* Two I2C controllers */
+#  define LPC43_NI2S               (2)         /* Two I2S controllers */
+#  define LPC43_NCAN               (2)         /* Two CAN controllers */
+#  define LPC43_NDAC               (1)         /* One 10-bit DAC */
+#  define LPC43_NADC10             (2)         /* Two 10-bit ADC controllers */
+#  define LPC43_NADC10_CHANNELS    (8)         /* Eight ADC channels */
+#  undef  LPC43_NADC12                         /* No 12-bit ADC controllers */
 #elif defined(CONFIG_ARCH_CHIP_LPC4350FBD208)
 #  define LPC43_FLASH_BANKA_SIZE   (0)         /* Flashless */
 #  define LPC43_FLASH_BANKB_SIZE   (0)

arch/arm/src/lpc43xx/Kconfig

@@ -40,6 +40,9 @@ config ARCH_CHIP_LPC4337JBD144
 config ARCH_CHIP_LPC4337JET100
 	bool "LPC4337JET100"
 
+config ARCH_CHIP_LPC4337FET256
+	bool "LPC4337FET256"
+
 config ARCH_CHIP_LPC4350FBD208
 	bool "LPC4350FBD208"
 
@@ -91,7 +94,7 @@ config ARCH_FAMILY_LPC4330
 
 config ARCH_FAMILY_LPC4337
 	bool
-	default y if ARCH_CHIP_LPC4337JBD144
+	default y if ARCH_CHIP_LPC4337JBD144 || ARCH_CHIP_LPC4337FET256
 	select ARCH_HAVE_TICKLESS
 	select ARCH_HAVE_AHB_SRAM_BANK1
 

arch/arm/src/lpc43xx/chip.h

@@ -101,6 +101,10 @@
 #  define  ARMV7M_PERIPHERAL_INTERRUPTS 53
 #  include "chip/lpc435357_memorymap.h"
 #  include "chip/lpc4357fet256_pinconfig.h"
+#elif defined(CONFIG_ARCH_CHIP_LPC4337FET256)
+#  define  ARMV7M_PERIPHERAL_INTERRUPTS 53
+#  include "chip/lpc435357_memorymap.h"
+#  include "chip/lpc4310203050_pinconfig.h"
 #elif defined(CONFIG_ARCH_CHIP_LPC4350FBD208)
 #  define  ARMV7M_PERIPHERAL_INTERRUPTS 53
 #  include "chip/lpc4310203050_memorymap.h"